{
  "ring_codes": {
    "new": "L388-7922\tX0574005 D00905-03 S\nL388-7922\tX0574005 D00905-03 S SAF\tM1S2",
    "old": "L388-7922\tX0574005 D00905-03 S\nL388-7922\tX0574005 D00905-03 S SAF M1S2"
  }
}